JPS56165854A - Control circuit for air conditioner - Google Patents
Control circuit for air conditionerInfo
- Publication number
- JPS56165854A JPS56165854A JP7055880A JP7055880A JPS56165854A JP S56165854 A JPS56165854 A JP S56165854A JP 7055880 A JP7055880 A JP 7055880A JP 7055880 A JP7055880 A JP 7055880A JP S56165854 A JPS56165854 A JP S56165854A
- Authority
- JP
- Japan
- Prior art keywords
- comparator
- output terminal
- supplied
- heating operation
- air conditioner
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
PURPOSE: To permit the strong operation of an air conditioner so as to abruptly raise temperature at the beginning of heating operation by making up a control circuit for heat-pump heating operation of a comparator circuit, a switching circuit, and bistable multivibrator.
CONSTITUTION: At the beginning of heating operation, when room temperature TR is lower than a set temperature TS, H is supplied to the output terminal 113 of the first comparator 11, and L is supplied to the output terminal 133 of the second comparator 13. Thus, in the switching circuit 14, a transistor 18 is base-biased and energized and a control relay CR is energized to operate the compressor motor. Also, in the bistable multivibrator 19, the input terminal 221 of an inverter 22 turns L according to the output L of the second comparator 13, so that H appears in the output terminal 222, and the input terminal 201 and the output terminal 202 of the inverter 20 turn H and , respectively, to energize the control relay HR. Then, current is supplied to an electric heater.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7055880A JPS56165854A (en) | 1980-05-26 | 1980-05-26 | Control circuit for air conditioner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7055880A JPS56165854A (en) | 1980-05-26 | 1980-05-26 | Control circuit for air conditioner |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56165854A true JPS56165854A (en) | 1981-12-19 |
Family
ID=13434973
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7055880A Pending JPS56165854A (en) | 1980-05-26 | 1980-05-26 | Control circuit for air conditioner |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56165854A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101109449B1 (en) * | 2009-06-12 | 2012-01-31 | 김근택 | Tension Frame for Manufactyring Prestressed Concrete Beam Girder of Pretension Type, and Method for Installing Tendons using Tension Frame |
-
1980
- 1980-05-26 JP JP7055880A patent/JPS56165854A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101109449B1 (en) * | 2009-06-12 | 2012-01-31 | 김근택 | Tension Frame for Manufactyring Prestressed Concrete Beam Girder of Pretension Type, and Method for Installing Tendons using Tension Frame |
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